React native is used to create a native mobile application that can execute on Android and iOS platforms both, we can not create a web application using this. React native is not used to create hybrid applications, it is used to create native common platform applications that provide separate configurations for iOS and Android devices. How to install React Native  1) Install java and set Java_Home Path under environment Variable 2)  Install Android studion and Set Android_Home path  3)  Create AVD using android studio 4)  Run Avd Externally using following command open command prompt and write following code Default Android Location for Windows C:/Users/MachineName/AppData/local/Android/SDK/emulator Write follwing command to open emalutor .\emulator.exe -avd "Testavd" 5)  Install React native globally in Operating System for outdated version:  npx install -g react-native-cli react-native init AwesomeProject  react-native run-android for latest ver...